66549003

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{617}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 89832480

約数和(自身を除く): 23283477

約数列:

[1, 3, 157, 229, 471, 617, 687, 1851, 35953, 96869, 107859, 141293, 290607, 423879, 22183001, 66549003]

約数ペア:

[(1, 66549003), (3, 22183001), (157, 423879), (229, 290607), (471, 141293), (617, 107859), (687, 96869), (1851, 35953)]